Chất lượng không khí hiện tại Tỉnh Long An
Chỉ số AQI
3
Không lành mạnh
CO
918.55
μg/m³NO
0
μg/m³NO2
15.42
μg/m³O3
28.99
μg/m³SO2
5.04
μg/m³PM2.5
28.29
μg/m³Dự báo thời tiết 30 ngày tới
| CN | T2 | T3 | T4 | T5 | T6 | T7 |
|---|---|---|---|---|---|---|
15/09 | 16/09 | 17/09 | 18/09 | 19/09 | ||
20/09 | 21/09 | 22/09 | 23/09 | 24/09 | 25/09 | 26/09 |
27/09 | 28/09 |
Dự báo chất lượng không khí Tỉnh Long An
| Ngày | Chỉ số AQI | CO (μg/m³) | NO (μg/m³) | NO₂ (μg/m³) | O₃ (μg/m³) | SO₂ (μg/m³) | PM2.5 (μg/m³) | PM10 (μg/m³) |
|---|---|---|---|---|---|---|---|---|
| 00:00 15/09/2026 | 3 - Trung Bình | 918.55 | 0 | 15.42 | 28.99 | 5.04 | 28.29 | 41.85 |
| 01:00 15/09/2026 | 3 - Trung Bình | 905.78 | 0 | 15.02 | 25.36 | 4.49 | 30.05 | 41.93 |
| 02:00 15/09/2026 | 3 - Trung Bình | 903.62 | 0.01 | 14.75 | 21.55 | 4.16 | 32.52 | 43.51 |
| 03:00 15/09/2026 | 3 - Trung Bình | 924.11 | 0.02 | 14.77 | 17.02 | 4.02 | 35.45 | 46.02 |
| 04:00 15/09/2026 | 3 - Trung Bình | 950.97 | 0.05 | 15.02 | 12.97 | 4.1 | 38.86 | 49.25 |
| 05:00 15/09/2026 | 3 - Trung Bình | 975.43 | 0.1 | 15.37 | 9.72 | 4.24 | 41.96 | 52.23 |
| 06:00 15/09/2026 | 3 - Trung Bình | 993.9 | 0.16 | 15.53 | 7.79 | 4.4 | 43.57 | 54.42 |
| 07:00 15/09/2026 | 3 - Trung Bình | 1030.04 | 1.19 | 15.24 | 9.02 | 5.23 | 44.59 | 57.3 |
| 08:00 15/09/2026 | 3 - Trung Bình | 994.34 | 2 | 15.73 | 17.3 | 6.5 | 41.8 | 55.28 |
| 09:00 15/09/2026 | 3 - Trung Bình | 985.85 | 2.56 | 16.3 | 22.96 | 7.73 | 40.68 | 54.86 |
| 10:00 15/09/2026 | 3 - Trung Bình | 953.62 | 2.3 | 15.81 | 33.17 | 8.59 | 39.43 | 53.34 |
| 11:00 15/09/2026 | 2 - Khá Tốt | 546.84 | 0.19 | 5.41 | 87.53 | 4.28 | 13.28 | 18.33 |
| 12:00 15/09/2026 | 2 - Khá Tốt | 519.41 | 0.07 | 3.26 | 98.2 | 2.88 | 7.7 | 10.84 |
| 13:00 15/09/2026 | 2 - Khá Tốt | 522.96 | 0.08 | 2.97 | 99.45 | 2.71 | 6.56 | 9.31 |
| 14:00 15/09/2026 | 3 - Trung Bình | 562.29 | 0.13 | 3.61 | 100 | 3.2 | 6.74 | 9.47 |
| 15:00 15/09/2026 | 2 - Khá Tốt | 617.32 | 0.19 | 4.61 | 98.15 | 3.63 | 7.67 | 10.56 |
| 16:00 15/09/2026 | 2 - Khá Tốt | 661.59 | 0.22 | 5.34 | 94.94 | 3.6 | 8.39 | 11.34 |
| 17:00 15/09/2026 | 2 - Khá Tốt | 703.64 | 0.16 | 6.85 | 86.31 | 3.51 | 9.05 | 12.37 |
| 18:00 15/09/2026 | 2 - Khá Tốt | 769.02 | 0.03 | 9.01 | 75.78 | 3.72 | 10.24 | 14.47 |
| 19:00 15/09/2026 | 2 - Khá Tốt | 830.15 | 0 | 10.18 | 68.58 | 3.98 | 11.81 | 17.27 |
| 20:00 15/09/2026 | 2 - Khá Tốt | 896.46 | 0 | 11.65 | 59.32 | 4.46 | 14.5 | 22.45 |
| 21:00 15/09/2026 | 2 - Khá Tốt | 981.22 | 0 | 13.16 | 48.07 | 4.89 | 18.3 | 29.63 |
| 22:00 15/09/2026 | 2 - Khá Tốt | 1057.64 | 0 | 13.87 | 39.67 | 5.1 | 21.97 | 36.14 |
| 23:00 15/09/2026 | 2 - Khá Tốt | 1118.86 | 0 | 14.27 | 32.34 | 4.98 | 24.95 | 41.01 |
| 00:00 16/09/2026 | 3 - Trung Bình | 1152.06 | 0.01 | 14.3 | 25.64 | 4.39 | 26.83 | 43.07 |
| 01:00 16/09/2026 | 3 - Trung Bình | 1157.71 | 0.01 | 13.9 | 20.49 | 3.96 | 28.72 | 43.82 |
| 02:00 16/09/2026 | 3 - Trung Bình | 1162.67 | 0.02 | 13.22 | 17.05 | 3.73 | 30.91 | 44.87 |
| 03:00 16/09/2026 | 3 - Trung Bình | 1166.23 | 0.02 | 12.34 | 15.43 | 3.48 | 32.21 | 44.67 |
| 04:00 16/09/2026 | 3 - Trung Bình | 1165.57 | 0.02 | 11.64 | 14.97 | 3.25 | 33 | 43.85 |
| 05:00 16/09/2026 | 3 - Trung Bình | 1166.65 | 0.02 | 11.04 | 15.24 | 3.1 | 33.04 | 42.9 |
| 06:00 16/09/2026 | 3 - Trung Bình | 1153.96 | 0.02 | 10.24 | 16.23 | 3.15 | 31.35 | 41 |
| 07:00 16/09/2026 | 3 - Trung Bình | 1138.46 | 0.46 | 9.7 | 21.57 | 3.79 | 29.34 | 40.08 |
| 08:00 16/09/2026 | 2 - Khá Tốt | 1025.73 | 1.02 | 8.61 | 44.77 | 4.57 | 23.15 | 32.51 |
| 09:00 16/09/2026 | 2 - Khá Tốt | 939.77 | 0.98 | 8.51 | 55.57 | 4.89 | 20.25 | 28.62 |
| 10:00 16/09/2026 | 2 - Khá Tốt | 813.41 | 0.69 | 7.46 | 65.55 | 4.83 | 17.48 | 24.31 |
| 11:00 16/09/2026 | 2 - Khá Tốt | 503.79 | 0.15 | 3.1 | 87.6 | 2.77 | 7.05 | 9.29 |
| 12:00 16/09/2026 | 2 - Khá Tốt | 437.12 | 0.12 | 2.53 | 86.66 | 2.34 | 5.12 | 6.6 |
| 13:00 16/09/2026 | 2 - Khá Tốt | 412.57 | 0.14 | 2.6 | 84.31 | 2.4 | 4.89 | 6.25 |
| 14:00 16/09/2026 | 2 - Khá Tốt | 398.31 | 0.14 | 2.85 | 83.19 | 2.52 | 4.84 | 6.22 |
| 15:00 16/09/2026 | 2 - Khá Tốt | 393.99 | 0.14 | 3.38 | 81.3 | 2.68 | 4.59 | 6.06 |
| 16:00 16/09/2026 | 2 - Khá Tốt | 393.14 | 0.12 | 3.91 | 78.8 | 2.72 | 4.3 | 5.84 |
| 17:00 16/09/2026 | 2 - Khá Tốt | 404.49 | 0.08 | 4.96 | 73.24 | 2.78 | 4.35 | 6.17 |
| 18:00 16/09/2026 | 2 - Khá Tốt | 424.96 | 0.01 | 6.2 | 65.77 | 3.03 | 5.01 | 7.4 |
| 19:00 16/09/2026 | 2 - Khá Tốt | 438.17 | 0 | 6.68 | 60.15 | 3.24 | 6.29 | 9.36 |
| 20:00 16/09/2026 | 1 - Tốt | 448.15 | 0 | 7.05 | 55.19 | 3.57 | 7.84 | 11.96 |
| 21:00 16/09/2026 | 1 - Tốt | 456.97 | 0 | 7.34 | 50.88 | 3.87 | 9.26 | 14.38 |
| 22:00 16/09/2026 | 2 - Khá Tốt | 454.91 | 0 | 7.38 | 47.2 | 3.97 | 10.2 | 15.9 |
| 23:00 16/09/2026 | 2 - Khá Tốt | 456.03 | 0 | 7.69 | 41.88 | 3.77 | 10.9 | 17.13 |
| 00:00 17/09/2026 | 2 - Khá Tốt | 465.28 | 0 | 8.17 | 35.25 | 3.29 | 11.46 | 18.04 |
| 01:00 17/09/2026 | 2 - Khá Tốt | 465.01 | 0 | 8.26 | 29.74 | 2.92 | 11.77 | 18.59 |
| 02:00 17/09/2026 | 2 - Khá Tốt | 447.39 | 0 | 7.81 | 25.93 | 2.69 | 11.47 | 17.73 |
| 03:00 17/09/2026 | 2 - Khá Tốt | 405.63 | 0 | 6.95 | 23.96 | 2.4 | 10.22 | 15.15 |
| 04:00 17/09/2026 | 1 - Tốt | 345.02 | 0 | 6.06 | 23.62 | 2.21 | 8.29 | 11.9 |
| 05:00 17/09/2026 | 1 - Tốt | 274.72 | 0.01 | 5.29 | 23.77 | 2.2 | 6.05 | 8.5 |
| 06:00 17/09/2026 | 1 - Tốt | 236.75 | 0.01 | 5.01 | 21.56 | 2.29 | 4.86 | 6.99 |
| 07:00 17/09/2026 | 1 - Tốt | 219.12 | 0.13 | 5.05 | 19.7 | 2.64 | 4.23 | 6.56 |
| 08:00 17/09/2026 | 1 - Tốt | 216.03 | 0.51 | 5.15 | 19.85 | 3.02 | 3.83 | 6.32 |
| 09:00 17/09/2026 | 1 - Tốt | 215.11 | 0.71 | 5.28 | 20.86 | 3.34 | 3.67 | 6.16 |
| 10:00 17/09/2026 | 1 - Tốt | 207.87 | 0.73 | 5.03 | 23.17 | 3.46 | 3.42 | 5.65 |
| 11:00 17/09/2026 | 1 - Tốt | 161.36 | 0.33 | 3.17 | 31.73 | 2.38 | 2.15 | 3.41 |
| 12:00 17/09/2026 | 1 - Tốt | 147.45 | 0.21 | 2.45 | 35.02 | 1.94 | 1.56 | 2.43 |
| 13:00 17/09/2026 | 1 - Tốt | 146.11 | 0.19 | 2.22 | 35.86 | 1.82 | 1.27 | 2 |
| 14:00 17/09/2026 | 1 - Tốt | 147.94 | 0.17 | 2.11 | 36.18 | 1.72 | 1.04 | 1.7 |
| 15:00 17/09/2026 | 1 - Tốt | 153.89 | 0.16 | 2.28 | 34.95 | 1.71 | 0.98 | 1.67 |
| 16:00 17/09/2026 | 1 - Tốt | 160.71 | 0.13 | 2.64 | 33.02 | 1.71 | 1.04 | 1.76 |
| 17:00 17/09/2026 | 1 - Tốt | 174.89 | 0.07 | 3.41 | 30.6 | 1.83 | 1.24 | 2.16 |
| 18:00 17/09/2026 | 1 - Tốt | 197.56 | 0.02 | 4.46 | 28.23 | 2.13 | 1.65 | 2.95 |
| 19:00 17/09/2026 | 1 - Tốt | 217.35 | 0 | 5.06 | 27.29 | 2.4 | 2.17 | 3.97 |
| 20:00 17/09/2026 | 1 - Tốt | 231.78 | 0 | 5.38 | 27.09 | 2.73 | 2.71 | 5.2 |
| 21:00 17/09/2026 | 1 - Tốt | 240.23 | 0 | 5.37 | 27.75 | 2.99 | 3.06 | 6.07 |
| 22:00 17/09/2026 | 1 - Tốt | 244.65 | 0 | 5.17 | 28.76 | 3.03 | 3.22 | 6.45 |
| 23:00 17/09/2026 | 1 - Tốt | 242.3 | 0 | 4.82 | 29.71 | 2.85 | 3.07 | 6.09 |
| 00:00 18/09/2026 | 1 - Tốt | 232.83 | 0 | 4.4 | 30.32 | 2.57 | 2.69 | 5.17 |
| 01:00 18/09/2026 | 1 - Tốt | 222.11 | 0 | 4.05 | 30.51 | 2.38 | 2.38 | 4.46 |
| 02:00 18/09/2026 | 1 - Tốt | 213.05 | 0 | 3.71 | 30.6 | 2.22 | 2.12 | 3.93 |
| 03:00 18/09/2026 | 1 - Tốt | 209.51 | 0 | 3.57 | 30.28 | 2.14 | 2.02 | 3.74 |
| 04:00 18/09/2026 | 1 - Tốt | 210.54 | 0 | 3.62 | 29.66 | 2.19 | 2.04 | 3.81 |
| 05:00 18/09/2026 | 1 - Tốt | 214.17 | 0 | 3.85 | 28.58 | 2.38 | 2.15 | 4.02 |
| 06:00 18/09/2026 | 1 - Tốt | 223.21 | 0 | 4.29 | 26.73 | 2.71 | 2.41 | 4.52 |
| 07:00 18/09/2026 | 1 - Tốt | 246.9 | 0.18 | 5 | 24.56 | 3.28 | 3.03 | 5.82 |
| 08:00 18/09/2026 | 1 - Tốt | 281.72 | 0.6 | 6.08 | 22.71 | 3.93 | 3.88 | 7.32 |
| 09:00 18/09/2026 | 1 - Tốt | 307.57 | 0.92 | 6.96 | 22.12 | 4.43 | 4.68 | 8.47 |
| 10:00 18/09/2026 | 1 - Tốt | 313.12 | 1.11 | 7.11 | 23.79 | 4.72 | 5.25 | 9.12 |
| 11:00 18/09/2026 | 1 - Tốt | 277.31 | 0.7 | 6.19 | 28.46 | 4.3 | 4.69 | 7.6 |
| 12:00 18/09/2026 | 1 - Tốt | 272.99 | 0.62 | 6.05 | 29.74 | 4.16 | 4.78 | 7.23 |
| 13:00 18/09/2026 | 1 - Tốt | 271.11 | 0.53 | 6.05 | 29.78 | 3.87 | 4.76 | 6.83 |
| 14:00 18/09/2026 | 1 - Tốt | 264.95 | 0.58 | 5.61 | 29.7 | 3.34 | 4.45 | 6.3 |
| 15:00 18/09/2026 | 1 - Tốt | 268.19 | 0.7 | 5.55 | 28.94 | 3.15 | 4.35 | 6.34 |
| 16:00 18/09/2026 | 1 - Tốt | 281.45 | 0.67 | 6.23 | 26.71 | 3.28 | 4.42 | 6.72 |
| 17:00 18/09/2026 | 1 - Tốt | 302.38 | 0.46 | 7.63 | 23.43 | 3.56 | 4.48 | 7.06 |
| 18:00 18/09/2026 | 1 - Tốt | 311.63 | 0.09 | 8.65 | 20.59 | 3.61 | 4.31 | 7.01 |
| 19:00 18/09/2026 | 1 - Tốt | 304.51 | 0.03 | 8.33 | 20.18 | 3.46 | 4.11 | 6.95 |
| 20:00 18/09/2026 | 1 - Tốt | 296.59 | 0.02 | 7.81 | 20.85 | 3.26 | 4.11 | 7.12 |
| 21:00 18/09/2026 | 1 - Tốt | 290.16 | 0.01 | 7.24 | 21.5 | 3.1 | 4.15 | 7.26 |
| 22:00 18/09/2026 | 1 - Tốt | 282.31 | 0.01 | 6.63 | 22.23 | 2.92 | 4.1 | 7.19 |
| 23:00 18/09/2026 | 1 - Tốt | 274.13 | 0.01 | 6.19 | 22.49 | 2.77 | 3.99 | 7.18 |